Megaphone translates Japanese automatically into three different languages _ Daily Mail Online
The real 'magic' mic: Megaphone translates Japanese automatically into three different languages including English
Panasonic developed the megaphone in preparation for the 2020 Olympics
It is being trialled by staff working at Japan's Narita International Airport
The device can convert Japanese into English, Chinese and Korean
The airport agreed to the trial after staff struggled to communicate with foreign travellers during flight disruption caused by flooding last year
